Sentry Key Programming - Chrysler PT Cruiser Owner's Manual

Sentry Key Programming

If you have two valid Sentry Keys , you can program
new Sentry Keys to the system by performing the
following procedure:
1. Cut the additional Sentry Key Transponder blank(s)
to match the ignition switch lock cylinder key code.
2. Insert the first valid key into the ignition switch. Turn
the ignition switch to the ON position for at least three
seconds, but no longer than 15 seconds. Then, turn the
ignition switch to the LOCK position and remove the first
key.
3. Insert the second valid key into the ignition switch.
Turn the ignition switch to the ON position within
15 seconds. After 10 seconds, a chime will sound. In
addition, the Vehicle Security Light will begin to flash.
Turn the ignition switch to the LOCK position and
remove the second key.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
4. Insert a blank Sentry Key into the ignition switch.
Turn the ignition switch to the ON position within
60 seconds. After 10 seconds, a single chime will sound.
In addition, the Vehicle Security Light will stop flashing.
To indicate that programming is complete, the indicator
light will turn on again for three seconds and then turn
off.
The new Sentry Key has been programmed. The Re-
mote Keyless Entry (RKE) transmitter will also be
programmed during this procedure. Repeat this proce-
dure to program up to a total of eight keys. If you do not
have a programmed Sentry Key , contact your autho-
rized dealer for details.
NOTE: If a programmed key is lost, see your authorized
dealer to have all remaining keys erased from the sys-
tems memory. This will prevent the lost key from starting
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